All locations will open at 11am on Sept. 23, 2025 for staff training.

15407
Title

O & M Manual

Sections
1 El Estero
The City of Santa Barbara has developed an Asset Management Plan (AMP) for the El Estero Wastewater Treatment Plant and Lift Stations (El…
10 Preliminary Treatment
The primary objective of the Preliminary Treatment System is to prepare raw sewage for further treatment in the downstream processes.…
11 Primary Treatment
The main objective of the Primary Treatment System is to physically separate waste solids from the liquid stream through a clarification…
12 Secondary Treatment
A secondary treatment process employs the use of a highly concentrated suspension of microorganisms and bacteria to treat primary effluent…
12 Secondary Treatment
Primary Effluent feeds the Secondary Treatment Process. Six Aeration Basins are equipped with aeration systems and analytical control…
13 PFE Disinfect & Dechlor
Disinfection, Dechlorination, Effluent Monitoring and Effluent Discharge
14 Tertiary Treatment
Tertiary treatment at the El Estero Wastewater Treatment Plant will be achieved through membranes, utilizing microfiltration and…
15 Solids Handling
Solids Handling Processes 1500 General Solids Handling 1501 Gravity Thickener 1502 Dissolved Air…
16 Utility Systems
Utilities Processes Sub-Location Description 1600 General Utility Systems 1601 Potable…
17 Electrical Distribution
Electrical Distribution System Processes Sub Location Description 1700 General Electrical Distribution…
18 Administrative Facilities
Administrative Facility Process Areas Sub Location Description 1800 General Administrative Facilities…
19 Mobile Plant Assets
Mobile Plant Asset Processes Sub Location Description 1900 General Mobile Plant Assets 1901 Vehicles…
40 Lift Stations
Lift Station Process Areas Sub Location Description 4000 Lift Station General 4001 Camino De La Luz
Total results: 13 1

Plant Schematic

El Estero Schematic Drawing